CN118061804A - Control system for electric vehicle and electric vehicle - Google Patents

Abstract

The invention belongs to the technical field of electric vehicles, and particularly relates to a control system of an electric vehicle and the electric vehicle, wherein the control system comprises a control system host, a motor controller and a mobile terminal, and the control system comprises the following components: the motor is arranged in the electric vehicle and used for driving the electric vehicle to move; the motor controller is arranged in the electric vehicle, is electrically connected with the motor and can control the motor to start; the mobile terminal can be in communication connection with the control system host; the control system host is arranged in the electric vehicle, is electrically connected with the motor controller and can control the motor controller to start when being in communication connection with the mobile terminal. According to the invention, the control system host can control the motor controller to start in a state that the control system host is in communication connection with the mobile terminal, and compared with a mechanical lockset, the anti-theft effect is better, and meanwhile, the electric vehicle can be started in a keyless state, so that the convenience of the electric vehicle is improved.

Description

Electric vehicle control system and electric vehicle

Technical Field

The present invention belongs to the technical field of electric vehicles, and in particular relates to a control system of an electric vehicle and an electric vehicle.

Background technique

This section merely provides background information related to the present disclosure and is not necessarily prior art.

As a green means of transportation, electric vehicles are becoming more and more popular among users. With the popularization of electric vehicles, the anti-theft problem of electric vehicles has become more prominent. Most existing electric vehicles use mechanical locks for anti-theft, but mechanical locks are easy to open and the anti-theft effect is not good.

Summary of the invention

The purpose of the present invention is to at least solve the problem of poor anti-theft effect of electric vehicles. This purpose is achieved through the following technical solutions:

A first aspect of the present invention provides a control system for an electric vehicle, the control system comprising a motor, a motor controller, a control system host and a mobile terminal, wherein:

The motor is arranged in the electric vehicle and is used to drive the electric vehicle to move;

The motor controller is disposed in the electric vehicle, the motor controller is electrically connected to the motor, and the motor controller can control the motor to start;

The control system host is arranged in the electric vehicle, the control system host is electrically connected to the motor controller, the mobile terminal is communicatively connected to the control system host, and the control system host can control the motor controller to start when being communicatively connected to the mobile terminal.

According to the control system of the electric vehicle of the present invention, the control system host can control the motor controller to start only when the control system host is in communication connection with the mobile terminal, which has a better anti-theft effect than the mechanical lock. In addition, the control system of the electric vehicle of the present invention can start the electric vehicle without a key, avoiding the situation where the electric vehicle cannot be started normally due to damage to the mechanical lock or loss of the key, thereby improving the convenience of the electric vehicle.

In addition, the control system of the electric vehicle according to the present invention may also have the following additional technical features:

In some embodiments of the present invention, the control system host can control the motor controller to start according to the control instruction of the mobile terminal when communicating with the mobile terminal.

In some embodiments of the present invention, the control system host can also enter or exit the defense state according to the control instruction of the mobile terminal when communicating with the mobile terminal.

In some embodiments of the present invention, the control system further includes a control button, which is electrically connected to the control system host. When the control system host is in communication connection with the mobile terminal, the motor controller can be controlled to start according to the control instruction of the control button.

In some embodiments of the present invention, the control system host can also enter or exit the defense state according to the connection status with the mobile terminal.

In some embodiments of the present invention, the control system host includes an alarm module, and the control system host can control the motor controller to lock the motor according to an alarm signal of the alarm module in the armed state.

In some embodiments of the present invention, the control system further comprises an instrument panel, which is electrically connected to a host of the control system, and the host of the control system is capable of lighting up the instrument panel when the motor controller is started.

In some embodiments of the present invention, the electric vehicle includes a storage box and a locking mechanism, the locking mechanism is used to lock the storage box, the locking mechanism is electrically connected to the control system host, and the control system host can control the locking mechanism to unlock according to control instructions from the mobile terminal and/or the control buttons when it is communicatively connected with the mobile terminal.

In some embodiments of the present invention, the storage box includes a box body and a cover body, the cover body is provided with a lock hook, the lock hook is used to cooperate with the lock mechanism, the lock mechanism is arranged at a position of the electric vehicle corresponding to the lock hook, and the lock mechanism includes:

A lock plate, wherein a lock slot is provided on the lock plate, and the lock slot is used to accommodate the lock hook;

A movable lock buckle is rotatably arranged on the lock plate and located at one side of the lock slot. A lock tongue is arranged on the movable lock buckle, and the lock tongue is used to cooperate with the lock hook accommodated in the lock slot. A locking protrusion is also arranged on the movable lock buckle;

A hook is rotatably arranged on the lock plate and located at the other side of the lock slot, wherein the hook is provided with a slot at a position corresponding to the locking protrusion, and the slot is engaged with the locking protrusion for the lock tongue to cooperate with the lock hook;

an elastic member, one end of which is connected to the bottom of the movable lock buckle, and the other end of which is connected to the bottom of the hook, and the elastic force of the elastic member can make the locking protrusion disengage from the locking groove when the hook rotates in a direction away from the movable lock buckle;

A drive motor is arranged on the lock plate, the drive motor is electrically connected to the control system host, the output shaft of the drive motor is connected to the bottom of the hook, and the drive motor is used to drive the hook to rotate;

When the control system host is in communication connection with the mobile terminal, the control system host can control the driving motor to drive the hook to rotate according to the control instruction of the mobile terminal or the control button.

The second aspect of the present invention further proposes an electric vehicle, which includes the control system of the electric vehicle proposed in the first aspect of the present invention.

According to the electric vehicle of the present invention, the motor controller can be controlled to start only when the mobile terminal is connected to the control system host for communication. Compared with conventional mechanical locks, the anti-theft effect is better, and keyless starting is realized, thereby improving the convenience of the electric vehicle.

BRIEF DESCRIPTION OF THE DRAWINGS

Various other advantages and benefits will become apparent to those of ordinary skill in the art by reading the detailed description of the preferred embodiments below. The accompanying drawings are only for the purpose of illustrating the preferred embodiments and are not to be considered as limiting the present invention. Moreover, the same reference numerals are used throughout the accompanying drawings to represent the same components. In the accompanying drawings:

FIG. 1 schematically shows a schematic diagram of a control system according to an embodiment of the present invention.

FIG. 2 schematically shows a schematic diagram of a control system host according to an embodiment of the present invention.

FIG. 3 schematically shows a schematic diagram of a click controller according to an embodiment of the present invention.

FIG. 4 schematically shows a control interface diagram of an application program of a mobile terminal according to an embodiment of the present invention.

FIG. 5 schematically shows a schematic diagram of a control button according to an embodiment of the present invention.

FIG. 6 schematically shows a schematic diagram of the lighting state of the instrument panel according to an embodiment of the present invention.

FIG. 7 schematically shows a diagram of the matching state of the locking mechanism and the locking hook according to an embodiment of the present invention.

FIG. 8 schematically shows a separation state diagram of the locking mechanism and the locking hook according to an embodiment of the present invention.

The accompanying drawings are marked as follows: 100, control system host; 200, mobile terminal; 20, control interface; 201, start button; 202, indicator light; 203, arm button; 204, unlock button; 300, motor controller; 400, control button; 401, breathing light; 500, instrument panel; 600, locking mechanism; 601, lock plate; 6011, second lock slot; 602, movable lock; 6021, second lock tongue; 6022, card bulge; 603, hook; 6031, card slot; 604, elastic member; 605, drive motor; 700, lock hook; 800, power supply end.

Detailed ways

The exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although the exemplary embodiments of the present disclosure are shown in the accompanying drawings, it should be understood that the present disclosure can be implemented in various forms and should not be limited by the embodiments described herein. On the contrary, these embodiments are provided to enable a more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

It should be understood that the terms used in the text are only for the purpose of describing specific example embodiments, and are not intended to be limiting. Unless the context clearly indicates otherwise, the singular forms "one", "an" and "said" as used in the text may also be meant to include plural forms. The terms "include", "comprise", "contain", and "have" are inclusive, and therefore specify the existence of stated features, steps, operations, elements and/or parts, but do not exclude the existence or addition of one or more other features, steps, operations, elements, parts, and/or combinations thereof. The method steps, processes, and operations described in the text are not interpreted as necessarily requiring them to be performed in the specific order described or illustrated, unless the execution order is clearly indicated. It should also be understood that additional or alternative steps may be used.

Although the terms first, second, third, etc. can be used in the text to describe multiple elements, components, regions, layers and/or sections, these elements, components, regions, layers and/or sections should not be limited by these terms. These terms can only be used to distinguish an element, component, region, layer or section from another region, layer or section. Unless the context clearly indicates, terms such as "first", "second" and other numerical terms do not imply order or sequence when used in the text. Therefore, the first element, component, region, layer or section discussed below can be referred to as the second element, component, region, layer or section without departing from the teaching of the example embodiments.

For ease of description, spatial relative terms may be used herein to describe the relationship of one element or feature relative to another element or feature as shown in the figure, such as "inside", "outside", "inner side", "outer side", "below", "below", "above", "above", etc. Such spatial relative terms are intended to include different orientations of the device in use or operation in addition to the orientation depicted in the figure. For example, if the device in the figure is turned over, then the elements described as "below other elements or features" or "below other elements or features" will subsequently be oriented as "above other elements or features" or "above other elements or features". Therefore, the example term "below..." can include both upper and lower orientations. The device can be oriented otherwise (rotated 90 degrees or in other directions) and the spatial relative descriptors used in the text are interpreted accordingly.

The technical solution of this embodiment is described in detail below in conjunction with the accompanying drawings. The following embodiments and examples can be combined with each other if there is no conflict.

As shown in Figures 1 to 4, according to an embodiment of the present invention, a control system for an electric vehicle is proposed. The electric vehicle of this embodiment can be an electric car, an electric bicycle or other types of electric vehicles. Figure 1 shows a schematic diagram of a control system of this embodiment, and the control system includes a motor (not shown in the figure), a motor controller 300, a control system host 100 and a mobile terminal 200, wherein the motor is arranged in the electric vehicle, and the motor is a driving mechanism of the electric vehicle, which is used to drive the movement of the electric vehicle. The motor controller 300 is arranged in the electric vehicle, and the motor controller 300 is electrically connected to the motor, and the motor controller 300 can control the motor to start. Figure 4 schematically shows a schematic diagram of the motor controller 300, and the motor controller 300 is provided with a power interface, and the power interface is connected to the power supply. The motor controller 300 is also provided with a motor interface, and the motor interface has a port connected to the wiring harness of different phases of the motor, and color markings are correspondingly set at different ports, so that wiring harnesses of different colors are connected to corresponding ports to avoid misconnection of wiring harnesses. Other interface terminals are also provided on the motor controller 300, such as multiple functional interfaces and Hall interfaces, and multiple functional interfaces and Hall interfaces are respectively connected to functional elements and Hall elements.

The mobile terminal 200 can be connected to the control system host 100 for communication, and the mobile terminal 200 is, for example, a mobile phone or a tablet computer. The communication connection between the mobile terminal 200 and the control system host 100 is, for example, a Bluetooth connection or a wireless local area network connection. The control system host 100 is arranged in the electric vehicle, and the control system host 100 is electrically connected to the motor controller 300. The control system host 100 is provided with a wireless signal transmitting end for transmitting a wireless signal, and the wireless signal is, for example, a Bluetooth signal or a wireless local area network signal. When the mobile terminal 200 senses the wireless signal sent by the control system host 100, the mobile terminal 200 can establish a communication connection with the control system host 100. The control system host 100 can control the motor controller 300 to start when communicating with the mobile terminal 200. FIG. 2 schematically shows a schematic diagram of the motor controller 300, and the control system host 100 is connected to the power supply terminal 800. The control system host 100 is the control center of the entire control system, and the control system host 100 can control all electrical components of the electric vehicle.

In this embodiment, the electric vehicle can only be started when the control system host 100 is connected to the mobile terminal 200 for communication. When the control system host 100 fails to communicate with the mobile terminal 200, the electric vehicle cannot be started. For example, when the user brings the mobile terminal 200 close to the electric vehicle, the control system host 100 automatically communicates with the mobile terminal 200. At this time, the electric vehicle is in a state where it can be started. The user starts the electric vehicle by pressing the control button 400 of the electric vehicle or through the mobile terminal 200. The control system of the electric vehicle in this embodiment has a better anti-theft effect than conventional mechanical locks, and can also realize keyless starting of the electric vehicle, avoiding the situation where the electric vehicle cannot be started normally due to damage to the mechanical lock or loss of the key.

In some embodiments, before the control system host 100 and the user's mobile terminal 200 communicate and connect for the first time, the user's mobile terminal 200 will ask the user whether to connect to the wireless signal of the control system host 100. If the user clicks to agree to the connection, it is necessary to enter a secret key for successfully establishing a connection with the wireless signal of the control system host 100. Only when the user enters the correct secret key through the mobile terminal 200 can a trusted connection be successfully established with the wireless signal of the control system host 100. After the user's mobile terminal 200 successfully establishes a trusted connection with the control system host 100, as long as the user's mobile terminal 200 is close to the electric vehicle, the control system host 100 will automatically establish a communication connection with the user's mobile terminal 200. When the user's mobile terminal 200 is far away from the electric vehicle, the mobile terminal 200 cannot sense the wireless signal emitted by the control system host 100, and the control system host 100 will automatically disconnect the communication connection with the user's mobile terminal 200, thereby effectively avoiding the situation where the user's mobile terminal 200 of a non-electric vehicle starts the vehicle after the communication connection with the control system host 100 is established. The mobile terminals 200 of family members in the same family can establish a trusted connection with the control system host 100 by inputting the correct key, thereby meeting the needs of multiple family members to use one electric vehicle respectively. The initial key is obtained by the user after purchasing the electric vehicle from the dealer. After the user's mobile terminal 200 establishes a trusted connection with the control system host 100, the initial key can also be modified to improve security performance.

After the control system host 100 establishes a trusted connection with the mobile terminal 200, the user can also assign the temporary connection permission of the control system host 100 to other users through the mobile terminal 200. For example, when a non-family member needs to borrow an electric vehicle, the user generates a temporary key through the mobile terminal 200 that has established a trusted connection with the control system host 100, so that the borrower's mobile terminal 200 can establish a temporary connection with the control system host 100. The temporary key has a validity period, which can be set through the mobile terminal 200. For example, the validity period of the temporary key is set to 1 day. The borrower's mobile terminal 200 can use the temporary key to establish a communication connection with the control system host 100 within the validity period, so that the electric vehicle can be used normally. Once the validity period expires, the borrower's mobile terminal 200 will not be able to establish a communication connection with the control system host 100 using the temporary key, and the electric vehicle cannot be used.

In some embodiments, the control system host 100 can control the motor controller 300 to start according to the control instruction of the mobile terminal 200 when communicating with the mobile terminal 200. The mobile terminal 200 is installed with an application that can control the electric vehicle. After the mobile terminal 200 establishes a communication connection with the electric vehicle, the electric vehicle can be controlled by the application of the electric vehicle. Figure 3 schematically shows a control interface 20 of the application for controlling the electric vehicle of the mobile terminal 200. The control interface 20 can display the communication connection status between the mobile terminal 200 and the control system host 100 and the driving speed of the electric vehicle. The control interface 20 of the application also has a start button 201 for controlling the start of the electric vehicle. After the mobile terminal 200 establishes a communication connection with the control system host 100, the user sends a control instruction to start the motor to the control system host 100 by clicking the start button 201. The indicator light 202 on the start button 201 is on and the control system host 100 controls the motor to start. At this time, the user can use the electric vehicle normally. When the user finishes using the electric vehicle, the user clicks the start button 201 again through the control interface 20 of the application program, and the indicator light 202 of the start button 201 goes out while the control system host 100 controls the motor to stop. At this time, the user cannot use the electric vehicle normally. When the mobile terminal 200 does not establish a communication connection with the control system host 100, the user cannot start the engine by clicking the start button 201 through the control interface 20 of the application program. This embodiment improves the convenience of user operation and the user experience by sending control instructions from the mobile terminal 200 to the control system host 100.

In some embodiments, the control system host 100 can enter or exit the fortified state according to the control command of the mobile terminal 200 when communicating with the mobile terminal 200. When the control system host 100 enters the fortified state, if the electric vehicle moves or vibrates, the electric vehicle will alarm. Continuing to refer to Figure 3, the control interface 20 of the application also has a fortification button 203 and an unlock button 204. When the user clicks the fortification button 203, the control system host 100 enters the fortified state. If the electric vehicle moves or vibrates, the electric vehicle will alarm. When the user clicks the unlock button 204, the control system host 100 exits the fortified state. After the electric vehicle exits the fortified state, if the electric vehicle moves or vibrates, the electric vehicle will not alarm.

In some embodiments, referring to FIG. 1 , the control system further includes a control button 400, which is electrically connected to the control system host 100. The control system host 100 can also control the motor controller 300 to start according to the control instruction of the control button 400 when communicating with the mobile terminal 200. FIG. 5 schematically shows a schematic diagram of the control button 400, and the control button 400 is arranged at a position convenient for the user to operate in the electric vehicle. After the user's mobile terminal 200 establishes a communication connection with the control system host 100, the user sends a control instruction to start the motor to the control system host 100 by pressing the control button 400, and the breathing light 401 on the control button 400 is on while the control system host 100 controls the motor to start, and the user can use the electric vehicle normally at this time. When the user ends the use of the electric vehicle, the user presses the control button 400 again, and the breathing light 401 of the control button 400 goes out while the control system host 100 controls the motor to stop, and the user cannot use the electric vehicle normally at this time. When the user's mobile terminal 200 does not establish a communication connection with the control system host 100, the user cannot start the engine by pressing the control button 400.

In some embodiments, the control system host 100 can also enter or exit the defense state according to the connection status with the mobile terminal 200. When the user's mobile terminal 200 disconnects the communication connection with the control system host 100, it means that the user currently has no need to use the electric vehicle, and the control system host 100 automatically enters the defense state. If the electric vehicle moves or vibrates, the electric vehicle will alarm. When the user's mobile terminal 200 establishes a communication connection with the control system host 100, the control system host 100 determines that the user has a need to use the electric vehicle, and the electric vehicle automatically exits the defense state. After the electric vehicle exits the defense state, if the electric vehicle moves or vibrates, the electric vehicle will not alarm.

The electric vehicle of this embodiment can simultaneously have the function of sending control instructions to the control system host 100 through the mobile terminal 200 and the control button 400. After the control system host 100 establishes a communication connection with the user's mobile terminal 200, the user can choose to send control instructions to the control system host 100 through the mobile terminal 200 or the control button 400 according to his or her own needs.

In some embodiments, the control system host 100 includes an alarm module, and the control system host 100 can control the motor controller 300 to lock the motor according to the alarm signal of the alarm module in the fortified state. When the electric vehicle is in the fortified state, if the electric vehicle moves or vibrates, the alarm module of the control system host 100 will send an alarm signal, and the alarm signal is, for example, a buzzer or voice. When the alarm module of the control system host 100 sends an alarm signal, it is determined that the current electric vehicle is in an abnormal movement or vibration state, and the motor controller 300 will be controlled to lock the motor, and the electric vehicle will not be able to be moved. When the electric vehicle is released from the fortified state, the control system host 100 will control the motor controller 300 to unlock the motor. If the electric vehicle moves or vibrates, the alarm module will not send an alarm signal.

In some embodiments, referring to FIG. 1 , the control system further includes a dashboard 500, which is electrically connected to the control system host 100. FIG. 6 schematically shows a schematic diagram of the dashboard 500 in a lighted state. After the dashboard 500 is lit, the dashboard 500 displays information such as the speed of the electric vehicle, the remaining power, or the light status of the electric vehicle. The control system host 100 can light up the dashboard 500 when the motor controller 300 is started, so that after the user starts the electric vehicle, the speed, light, remaining power, and other information of the electric vehicle can be well determined according to the dashboard 500.

In some embodiments, the electric vehicle includes a storage box and a locking mechanism 600, and the storage box is, for example, a trunk of an electric vehicle, or a seat bucket of an electric bicycle. The locking mechanism 600 is arranged at a position of the electric vehicle corresponding to the storage box, and the locking mechanism 600 is used to lock the storage box. The locking mechanism 600 is also electrically connected to the control system host 100. The control system host 100 can control the locking mechanism 600 to unlock according to the control instructions of the mobile terminal 200 and/or the control button 400 when communicating with the mobile terminal 200, thereby effectively preventing the storage box from being opened at will by other people, thereby improving the anti-theft performance of the electric vehicle.

In one example, the control interface 20 of the application for controlling the electric vehicle on the mobile terminal 200 also has a storage box unlocking button. When the user's mobile terminal 200 is connected to the control system host 100 for communication, when the user clicks the storage box unlocking button, the control system host 100 receives a control instruction to open the storage box, and then controls the locking mechanism 600 to open the storage box. When the user's mobile terminal 200 is not connected to the control system host 100 for communication, when the user clicks the storage box unlocking button, the control system host 100 cannot receive the control instruction to open the storage box, and the locking mechanism 600 still keeps the storage box locked.

In one example, a control button 400 is set on the electric vehicle. When the user's mobile terminal 200 is connected to the control system host 100 by communication, the user continuously presses the control button 400 to set the time, and the control system host 100 receives the control command to open the storage box, and then controls the locking mechanism 600 to open the storage box. When the user's mobile terminal 200 is not connected to the control system host 100 by communication, when the user presses the control button 400 to set the time, the control system host 100 cannot receive the control command to open the storage box, and the locking mechanism 600 still keeps the storage box locked. The set time can be set as needed, and the set time is, for example, 3S.

The electric vehicle of this embodiment can simultaneously have the function of sending a control instruction to open the storage box to the control system host 100 through the mobile terminal 200 and the control button 400. After the control system host 100 establishes a communication connection with the user's mobile terminal 200, the user can choose to send a control instruction to open the storage box to the electric vehicle through the mobile terminal 200 or the control button 400 according to his or her own needs.

In the present embodiment, when the storage box needs to be locked again, the user can press the cover of the storage box to make the locking mechanism 600 lock the storage box again. Alternatively, when the control system host 100 is communicatively connected with the mobile terminal 200, the control system host 100 can control the cover of the storage box to move to the locking mechanism 600 according to the control button 400 or the control instruction of the mobile terminal 200 so that the locking mechanism 600 cooperates with the cover to lock the storage box.

In one example (not shown in the example figure), the storage box includes a box body and a cover body, a first lock slot is set on the box body, and the locking mechanism 600 includes a first drive motor 605 and a first lock tongue, the first lock tongue is rotatably set on the cover body, and the first lock tongue is used to cooperate with the first lock tongue. The first drive mechanism is electrically connected to the first lock tongue and is used to drive the first lock tongue to rotate. The first drive mechanism is also electrically connected to the control system host 100. The control system host 100 can control the first drive motor 605 to drive the first lock tongue to rotate according to the control button 400 or the control instruction of the mobile terminal 200 when communicating with the mobile terminal 200. When the locking mechanism 600 locks the storage box, the first lock tongue extends into the first lock slot, and the user cannot open the cover body from the box body. After the user's mobile terminal 200 is connected to the control system host 100 for communication, the user sends a control command to open the storage box through the mobile terminal 200 or the control button 400, and the control system host 100 sends a control command to the first drive motor 605. After receiving the control command, the first drive motor 605 drives the first lock tongue to rotate in the first direction, so that the first lock tongue moves out of the first lock slot, so that the user can open the cover from the box. When the user needs to cover the cover on the box, he only needs to cover the cover on the box, and after sending a control command to close the storage box through the mobile terminal 200 or the control button 400, the control system host 100 sends a control command to the first drive motor 605. After receiving the control command, the first drive motor 605 drives the first lock tongue to rotate in the second direction, the first direction is opposite to the second direction, so that the first lock tongue enters the first lock slot again, so that the cover is locked on the box again.

In one example, as shown in FIG. 7 and FIG. 8 , the storage box includes a box body and a cover body, and a lock hook 700 is provided on the cover body, and the lock hook 700 is, for example, a ring hook. The lock hook 700 is used to cooperate with the lock mechanism 600, and the lock mechanism 600 is provided at a position of the electric vehicle corresponding to the lock hook 700, and the lock mechanism 600 includes a lock plate 601, a movable lock 602, a hook 603, an elastic member 604 and a driving mechanism. Among them, a second lock groove 6011 is provided on the lock plate 601, and the second lock groove 6011 is used to accommodate the lock hook 700. The movable lock catch 602 is rotatably disposed on the lock plate 601 and is located on one side of the second lock slot 6011. The movable lock catch 602 is provided with a second lock tongue 6021, which is used to cooperate with the lock hook 700 accommodated in the second lock slot 6011. When the lock catch mechanism 600 is locked with the storage box, the second lock tongue 6021 extends into the lock hook 700. The movable lock catch 602 is also provided with a clamping protrusion 6022. The hook 603 is rotatably disposed on the lock plate 601 and is located on the other side of the second lock slot 6011. The hook 603 is provided with a clamping slot 6031 at a position corresponding to the clamping protrusion 6022. The clamping slot 6031 is clamped with the clamping protrusion 6022 for the second lock tongue 6021 to cooperate with the lock hook 700. One end of the elastic member 604 is connected to the bottom of the active lock 602, and the other end is connected to the bottom of the hook 603. The elastic force of the elastic member 604 can make the protrusion 6022 disengage from the slot 6031 when the hook 603 rotates in a direction away from the active lock 602. The second drive motor 605 is arranged on the lock plate 601. The second drive motor 605 is electrically connected to the control system host 100. The output shaft of the second drive motor 605 is connected to the bottom of the hook 603. The second drive motor 605 is used to drive the hook 603 to rotate. The second drive motor 605 is, for example, a unidirectional motor. When the control system host 100 is connected to the mobile terminal 200 for communication, it can control the second drive motor 605 to drive the hook 603 to rotate according to the control button 400 or the control instruction of the mobile terminal 200.

7 , when the lock mechanism 600 locks the storage box, the lock hook 700 on the cover is accommodated in the second lock groove 6011, and the second lock tongue 6021 cooperates with the lock hook 700 so that the user cannot open the cover from the box. After the user's mobile terminal 200 is connected to the control system host 100 for communication, when the user sends a control command to open the storage box through the mobile terminal 200 or the control button 400, the control system host 100 sends the control command to the second drive motor 605, and the second drive motor 605 pushes the hook 603 to move away from the active lock 602 after receiving the control command, and the second lock groove 6011 on the hook 603 also moves away from the active lock 602. At this time, the elastic member 604 pulls the active lock 602 to disengage the protrusion 6022 from the second lock groove 6011, and at the same time drives the second lock tongue 6021 to separate from the lock hook 700, so that the user can open the cover from the box, as shown in FIG8 . When the user needs to close the cover on the box, he only needs to extend the lock hook 700 of the cover into the second lock groove 6011 and press the cover downward. The lock hook 700 transmits the user's pressing force to the movable lock buckle 602. The movable lock buckle 602 rotates under the force so that the locking protrusion 6022 re-engages with the locking groove 6031, and the second locking tongue 6021 also re-engages with the lock hook 700, thereby re-locking the cover on the box.

According to an embodiment of the present invention, an electric vehicle (not shown in the figure) is proposed. The electric vehicle includes the control system of the electric vehicle proposed in the above embodiment.

According to the electric vehicle of the present invention, the motor controller 300 can be controlled to start only when the mobile terminal 200 is in communication with the control system host 100. Compared with conventional mechanical locks, the anti-theft effect is better, and keyless starting is realized, thereby improving the convenience of the electric vehicle.

The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any changes or substitutions that can be easily thought of by a person skilled in the art within the technical scope disclosed by the present invention should be included in the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims (10)

1. A control system of an electric vehicle, the control system comprising a motor, a motor controller, a control system host and a mobile terminal, wherein:

the motor is arranged in the electric vehicle and used for driving the electric vehicle to move;

The motor controller is arranged in the electric vehicle, is electrically connected with the motor and can control the motor to start;

The control system host is arranged in the electric vehicle, the control system host is electrically connected with the motor controller, the mobile terminal is in communication connection with the control system host, and the control system host can control the motor controller to start when in communication connection with the mobile terminal.

2. The control system of an electric vehicle according to claim 1, wherein the control system host is capable of controlling the motor controller to be started in accordance with a control instruction of the mobile terminal when being communicatively connected to the mobile terminal.

3. The control system of an electric vehicle according to claim 2, wherein the control system host is further capable of entering or exiting a armed state in accordance with a control instruction of the mobile terminal when in communication connection with the mobile terminal.

4. The control system of an electric vehicle of claim 1, further comprising a control key electrically connected to the control system host, the control system being capable of controlling the motor controller to start in accordance with a control instruction of the control key when in communication connection with the mobile terminal.

5. The control system of an electric vehicle of claim 4, wherein the control system host is further capable of entering or exiting a armed state based on a connection status with the mobile terminal.

6. The control system of an electric vehicle of claim 3 or 5, wherein the control system host includes an alarm module, and the control system host is capable of controlling the motor controller to lock the motor according to an alarm signal of the alarm module in the armed state.

7. The control system of an electric vehicle of claim 2 or 4, further comprising an instrument panel electrically connected to the control system host, the control system capable of illuminating the instrument panel upon activation of the motor controller.

8. The control system of an electric vehicle of claim 4, wherein the electric vehicle includes a storage compartment and a latch mechanism for locking the storage compartment, the latch mechanism being electrically connected to the control system host, the control system host being capable of controlling unlocking of the latch mechanism in accordance with a control instruction of the mobile terminal and/or the control key when in communication connection with the mobile terminal.

9. The control system of an electric vehicle according to claim 8, wherein the storage compartment includes a case and a cover, the cover is provided with a latch hook, the latch hook is used for cooperating with the latch mechanism, the latch mechanism is disposed at a position of the electric vehicle corresponding to the latch hook, and the latch mechanism includes:

The lock plate is provided with a lock groove which is used for accommodating the lock hook;

the movable lock catch is rotatably arranged on the lock plate and positioned on one side of the lock groove, a lock tongue is arranged on the movable lock catch and is used for being matched with the lock hook accommodated in the lock groove, and a clamping protrusion is further arranged on the movable lock catch;

The hook is rotatably arranged on the lock plate and positioned on the other side of the lock groove, a clamping groove is formed in the position, corresponding to the clamping protrusion, of the hook, and the clamping groove is clamped with the clamping protrusion for matching the lock tongue with the lock hook;

one end of the elastic piece is connected with the bottom of the movable lock catch, the other end of the elastic piece is connected with the bottom of the hook, and the elastic force of the elastic piece can enable the clamping protrusion to be separated from the clamping groove when the hook rotates in a direction away from the movable lock catch;

The driving motor is arranged on the lock plate, is electrically connected with the control system host, and has an output shaft connected with the bottom of the hook and is used for driving the hook to rotate;

The control system can control the driving motor to drive the hook to rotate according to a control instruction of the mobile terminal or the control key when the control system is in communication connection with the mobile terminal.

10. An electric vehicle, characterized in that it comprises a control system of an electric vehicle according to any one of claims 1-9.